/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.l2j.gameserver.network.clientpackets;

import java.util.logging.Logger;

import net.sf.l2j.Config;
import net.sf.l2j.gameserver.Olympiad;
import net.sf.l2j.gameserver.SevenSignsFestival;
import net.sf.l2j.gameserver.model.L2Party;
import net.sf.l2j.gameserver.model.actor.L2Character;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.network.L2GameClient;
import net.sf.l2j.gameserver.network.L2GameClient.GameClientState;
import net.sf.l2j.gameserver.network.SystemMessageId;
import net.sf.l2j.gameserver.network.serverpackets.ActionFailed;
import net.sf.l2j.gameserver.network.serverpackets.CharSelectInfo;
import net.sf.l2j.gameserver.network.serverpackets.RestartResponse;
import net.sf.l2j.gameserver.network.serverpackets.SystemMessage;
import net.sf.l2j.gameserver.taskmanager.AttackStanceTaskManager;

public final class RequestRestart extends L2GameClientPacket
{
    private static final String C_46_REQUESTRESTART = "[C] 46 RequestRestart";
    private static Logger _log = Logger.getLogger(RequestRestart.class.getName());

    @Override
	protected void readImpl()
    {
    	// trigger
    }

    @Override
	protected void runImpl()
    {
        final L2PcInstance player = getClient().getActiveChar();
        
        if (player == null)
            return;

		if (player.getActiveEnchantItem() != null)
		{
			sendPacket(RestartResponse.valueOf(false));
			return;
		}
        
		if (player.isLocked())
		{
			_log.warning(player.getName() + " tried to restart during class change.");
			sendPacket(RestartResponse.valueOf(false));
			return;
		}
		
		if(player.canRestart() == false)
		{
			player.sendMessage("You can not restart so fast after a class change. Please wait a few seconds.");
			sendPacket(RestartResponse.valueOf(false));
			return;
		}
        
		if (player.isInsideZone(L2Character.ZONE_NORESTART))
		{
			player.sendPacket(SystemMessageId.NO_RESTART_HERE);
			sendPacket(RestartResponse.valueOf(false));
			return;
		}
		
        if (player.isInOlympiadMode() || Olympiad.getInstance().isRegistered(player))
        {
            player.sendMessage("You can't restart in olympiad mode.");
            sendPacket(RestartResponse.valueOf(false));
            return;
        }

        if (player.getPrivateStoreType() != 0)
        {
            player.sendMessage("You can't restart while trading.");
            sendPacket(RestartResponse.valueOf(false));
            return;
        }

        if (AttackStanceTaskManager.getInstance().getAttackStanceTask(player) && !player.isGM())
        {
            if (Config.DEBUG)
                _log.fine(player.getName() + " tried to restart while fighting.");

            player.sendPacket(SystemMessageId.CANT_RESTART_WHILE_FIGHTING);
            sendPacket(RestartResponse.valueOf(false));
            return;
        }

        // Prevent player from restarting if they are a festival participant and it is in progress,
        // otherwise notify party members that the player is not longer a participant.
        if (player.isFestivalParticipant())
        {
            if (SevenSignsFestival.getInstance().isFestivalInitialized())
            {
                player.sendMessage("You can't restart while you are a participant in a festival.");
                sendPacket(RestartResponse.valueOf(false));
                return;
            }
             final L2Party playerParty = player.getParty();

            if (playerParty != null)
                player.getParty().broadcastToPartyMembers(SystemMessage.sendString(player.getName() + " has been removed from the upcoming festival."));
        }
        
		// Remove player from Boss Zone
		player.removeFromBossZone();
		
        final L2GameClient client = getClient();

        // detach the client from the char so that the connection isnt closed in the deleteMe
        player.setClient(null);

        // removing player from the world
        player.deleteMe();

        client.setActiveChar(null);
        client.setState(GameClientState.AUTHED);

        sendPacket(RestartResponse.valueOf(true));

        // send char list
        final CharSelectInfo cl = new CharSelectInfo(client.getAccountName(), client.getSessionId().playOkID1);
        sendPacket(cl);
        client.setCharSelection(cl.getCharInfo());
    }

    @Override
	public String getType()
    {
        return C_46_REQUESTRESTART;
    }
}